title: Ethyl 3-bromo-4-cyano-5-[(2-eth-oxy-2-oxoeth-yl)sulfan-yl]thio-phene-2-carboxyl-ate.
abstract: The title compound, C12H12BrNO4S2, was obtained by the Sandmeyer reaction from ethyl 3-amino-4-cyano-5-[(2-eth-oxy-2-oxoeth-yl)sulfan-yl]thio-phene-2-carboxyl-ate. The dihedral angle between the thiophene ring and linked CO2 ester group is 2.0 (5)°.
authors.affiliation: Tianjin Entry-Exit Inspection and Quarantine Bureau, Youyi road No. 33, Tianjin, People's Republic of China.
authors.forename: Xiuping
authors.initials: X
authors.lastname: Li
authors.forename: Xiaochuan
authors.initials: X
authors.lastname: Jia
authors.forename: Jing
authors.initials: J
authors.lastname: Li